




70 3rd St, Westport, MA, 02790
About This Home
Tucked away, 70 Third Street feels both private and unexpectedly special, where thoughtful details have been purposely placed throughout the grounds and the house itself. Zen like landscaping surrounds this contemporary creating a serene outdoor oasis while offering sweeping views of the Atlantic Ocean. Placement of windows and french doors not only expose the dynamic views but also invite the outside in. An amazing chef's kitchen features windows that open directly onto a sheltered deck dining area, while the lving room is anchored by a dramatic floor-to-ceiling fireplace that becomes a striking focal point. A soaring vaulted ceiling opens to the second floor, enhancing the home's sense of volume and architectural interest, where an open staircase reveals an unexpected curved balcony that adds a distinctive design element.The primary suite encompasses the entire second floor and includes a comfortable sitting area along with a private deck for a quiet retreat, while two lower bedrooms enjoy direct access to a peaceful courtyard offering the ever-present connection to nature. Adding to the property's rare waterfront appeal, a private dock offers direct access to the tidal inlet leading to the tranquil "let" portion of the Westport River, making this a truly unique coastal retreat.
Getting Around
Schools
Construction
Condition
- Year built: 2003
Materials
- Foundation: Concrete Perimeter
- Construction materials: Shingles
Type & Style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subType: Single Family Residence
Interior
Basement
- Has basement: Yes
- Basement: Full,Interior and Exterior,Finished
Bathroom
- Level: Lower
Bathroom
- Level: First
Bathroom
- Level: Second
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Dining Area
- Level: First
Features
- Flooring: Ceramic Tile,Hardwood
- Number of fireplaces: 1
- Fireplace features: Stone
- Fireplace: Yes
- Finished area below ground: 1,035
- Finished area above ground: 3,262
Heating & Cooling
- Heating features: Bottle Gas,Forced Air,Solar
- Cooling features: Central Air
Interior Area
- Total structure area: 3,262
- Total interior livable area: 4,297 sqft
Kitchen
- Level: First
Living Room
- Level: First
Office
- Level: Lower
Other
- Level: Lower
Other
- Level: Second
Other
- Level: Lower
Property
Details
- Parcel number: WPORM76L5369H
Features
- Patio & porch: Deck
Lot
- Lot size: 1.60 Acres
Parking
- Total spaces: 5
- Parking features: No Garage
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Hurricane
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Massachusetts Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $11,503 | $138,036 |
| Home Insurance * | $946 | $11,352 |
| Property Taxes | $1,396 | $16,752 |
| Electricity | $847 | $10,168 |
| Total | $14,692 | $176,304 |
Income You'd Need if You Spent...
Massachusetts FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-02 | Listed for sale | $2,275,000 |
| 1993-05-27 | Sold | $200,000 |
